Here, I like another option from the Admin Mr. Vishal, private message like in other forums, because I cant give my email ID straight away in the threads...
Like your regular email box, this too is susceptible to spam and puts additional load on Admin to keep things under control. You can always list your email address by representing it using techniques like: you[at]email.com or you (at) email.com if you are worried about your email address being harvested by spam bots.